Audio Transducers and Buzzers from RS Components, Ltd.

1253144


 
 
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This range of piezoelectric transducers from Murata are available with various resonance frequencies and impedance values. With an external drive, these piezoelectric transducers have no contacts, and are highly reliable with no noise. 7BB piezoelectric diaphragms are compact, lightweight and thin. For the voltage type, this series features low power consumption.
Mounting Type = Surface Mount
Maximum Supply Voltage = 3V ac
Drive Type = External
Tone Type = Diaphragm
Diameter = 12mm
Height = 0.22mm
Dimensions = 12 x 0.22mm
Maximum Frequency = 10kHz
Capacitance = 8 ± 30%nF
Minimum Frequency = 8000Hz


Specifications

Manufacturer
Murata Power Solutions
Manufacturer Part Number
7BB-12-9
Product Category
Audio Transducers and Buzzers
Technology
Piezoelectric
Terminations
PCPins
Diameter / Length
12 mm (0.4724 inch)
Tone
 
Frequency
 
Voltage
 
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